Designed for hard work and wear, these composite safety-toe boots are waterproof, warmly insulated, protective, and exceedingly durable. Premium waterproof leather with a waterproof membrane Asymmetrical composite safety toe powered by Carbon Shield™ technology Electrical hazard protection Lightweight and abrasion-resistant, all-weather TPU outsole Triple-ribbed steel shank for structural support StepPropel™ footbed for shock absorption and energy return Molded Timberland PRO® rubber toe ExoSpine™ technology to provide lasting structure, durability, and improved heel fit Dual-purpose top hardware for lacing customization Unique pull-on features for ease of entry Breathable and moisture-wicking lining with antimicrobial treatment for odor control Combination three-quarter Goodyear welt construction for a durable mechanical bond 30-day comfort guarantee Imported Not sure what size pull on lineman boot? Add the Perfect Fit for $15.00 and you will be able to make one exchange with no shipping charges. Not applicable for Hawaii, Alaska orders or Puerto Rico.